One Medical (1Life Healthcare, Inc.) Data Breach – Investigated by Federman & Sherwood
July 10, 2026 – Federman & Sherwood, a national consumer protection law firm, is investigating the One Medical (1Life Healthcare, Inc.), Inc. data breach, a cybersecurity incident involving unauthorized access to sensitive personal and healthcare information that was reported to the Attorney General of Texas.
According to the filing, the One Medical data breach affected approximately 10,041 Texas residents. The information potentially exposed includes names, addresses, Social Security numbers, health insurance information, and dates of birth.
The exposure of personal and healthcare information may significantly increase the risk of identity theft, medical identity theft, insurance fraud, and other forms of misuse.
Federman & Sherwood is actively investigating whether One Medical implemented reasonable cybersecurity safeguards to protect sensitive patient information and whether this data security incident could have been prevented. The firm is also evaluating potential legal claims on behalf of individuals affected by the One Medical data breach.
The filing indicates that affected individuals were notified by U.S. Mail.
Consumers who received a notice regarding the One Medical data breach or who believe their personal information may have been compromised are encouraged to monitor healthcare records, explanation of benefits statements, financial accounts, and credit reports for suspicious activity.
The potentially compromised information may include:
- Names
- Social Security numbers
- Dates of birth
- Addresses
- Health insurance information
- Other sensitive information
What is One Medical (1Life Healthcare, Inc.)?
One Medical (1Life Healthcare, Inc.) is a membership-based primary care platform that blends digital health services with physical clinic locations.
Individuals affected by the One Medical data breach may have legal rights and are encouraged to contact Federman & Sherwood to learn more about their options.
Phone: 1-800-237-1277 | Email: info@federmanlaw.com